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Ro spare parts manufacturers

I have found results from20000+products and7000+suppliers aboutRo spare parts

Zhejiang Nanchi Pump Co., Ltd.mic-icon
Satisfies 1/2 of your requirements
Special Material Pump Spare Parts for Various Applications

Special Material Pump Spare Parts for Various Applications

US$100.00
1 Piece(MOQ)
Rotor of Spare Parts for Screw Pump

Rotor of Spare Parts for Screw Pump

US$100.00
1 Piece(MOQ)
Spare Parts Such as Rotor, Stator, Coupling Rod, Connecting Shaft of Screw Pump

Spare Parts Such as Rotor, Stator, Coupling Rod, Connecting Shaft of Screw Pump

US$100.00
1 Piece(MOQ)
Spare Parts of Stator and Rotor for Dispensing Machine

Spare Parts of Stator and Rotor for Dispensing Machine

US$100.00
1 Piece(MOQ)
Spare Parts for Hastelloy Pump - Rotor Stator Kit

Spare Parts for Hastelloy Pump - Rotor Stator Kit

US$100.00
1 Piece(MOQ)
Rotor/Stator/Coupling Rod/Connecting Shaft Spare Parts of Single Screw Pump

Rotor/Stator/Coupling Rod/Connecting Shaft Spare Parts of Single Screw Pump

US$100.00
1 Piece(MOQ)
Rotor, Stator, Connection Shaft etc. Spare Parts Used for Single Screw Pump OEM

Rotor, Stator, Connection Shaft etc. Spare Parts Used for Single Screw Pump OEM

US$100.00
1 Piece(MOQ)
Rotor/Stator/Coupling Rod Spare Parts Z. Nanchi Hangzhou

Rotor/Stator/Coupling Rod Spare Parts Z. Nanchi Hangzhou

US$100.00
1 Piece(MOQ)
SS304, SS316 Flow Part of Screw Pump Spare Parts, Rotor, Connection Rod, Pin etc

SS304, SS316 Flow Part of Screw Pump Spare Parts, Rotor, Connection Rod, Pin etc

US$100.00
1 Piece(MOQ)
Rotor Stator Different Material Z. Nanchi Screw Pump Spare Parts

Rotor Stator Different Material Z. Nanchi Screw Pump Spare Parts

US$100.00
1 Piece(MOQ)
High Precision Rotors and All Kinds of Single Screw Pump Spare Parts

High Precision Rotors and All Kinds of Single Screw Pump Spare Parts

US$100.00
1 Piece(MOQ)
Mass Production of Rotors SS304, 316L, Material Screw Pump Spare Parts

Mass Production of Rotors SS304, 316L, Material Screw Pump Spare Parts

US$100.00
1 Piece(MOQ)
Spare Parts of Single Screw Pump Such as Rotor, Stator

Spare Parts of Single Screw Pump Such as Rotor, Stator

US$100.00
1 Piece(MOQ)
Spare Parts for Stainless Steel Pump Rotor/Stator with Other Special Materials

Spare Parts for Stainless Steel Pump Rotor/Stator with Other Special Materials

US$100.00
1 Piece(MOQ)
Single Screw Pump Spare Parts Include Rotor, Stator, Mechanical Seal, Universal Joint etc.

Single Screw Pump Spare Parts Include Rotor, Stator, Mechanical Seal, Universal Joint etc.

US$100.00
1 Piece(MOQ)
Screw Pump Rotor and Stator Spare Parts

Screw Pump Rotor and Stator Spare Parts

US$100.00
1 Piece(MOQ)
Stailess Steel SS304, 316L Rotors Single Screw Pump Spare Parts

Stailess Steel SS304, 316L Rotors Single Screw Pump Spare Parts

US$100.00
1 Piece(MOQ)
Rotor, Stator, Connection Rod Match with Netzsch, Seepex Model Spare Parts

Rotor, Stator, Connection Rod Match with Netzsch, Seepex Model Spare Parts

US$100.00
1 Piece(MOQ)
Spare Parts for Single Screw Pump Such as Mechanical Seal, Stator, Rotor, Connection Shaft

Spare Parts for Single Screw Pump Such as Mechanical Seal, Stator, Rotor, Connection Shaft

US$100.00
1 Piece(MOQ)
Spare Parts of Single Screw Pump G70-1 Large to Russia Market

Spare Parts of Single Screw Pump G70-1 Large to Russia Market

US$100.00
1 Piece(MOQ)
Coupling Rod Spare Parts of Bo Screw Pumps

Coupling Rod Spare Parts of Bo Screw Pumps

US$100.00
1 Piece(MOQ)
Coumpling Rod, Connection Shaft All The Spare Parts for Screw Pump

Coumpling Rod, Connection Shaft All The Spare Parts for Screw Pump

US$100.00
1 Piece(MOQ)
Rotor for Screw Pump Match with Netzsch, Seepex, Xinglong Spare Parts

Rotor for Screw Pump Match with Netzsch, Seepex, Xinglong Spare Parts

US$100.00
1 Piece(MOQ)
Spare Parts of Single Screw Pump Stator, Rotor with Netzsch Size

Spare Parts of Single Screw Pump Stator, Rotor with Netzsch Size

US$100.00
1 Piece(MOQ)
SS304, SS316L, 2205 Coupling Rod Spare Parts

SS304, SS316L, 2205 Coupling Rod Spare Parts

US$100.00
1 Piece(MOQ)
Spare Parts for Single Screw Pump with Netzsch Size

Spare Parts for Single Screw Pump with Netzsch Size

US$100.00
1 Piece(MOQ)
Stator, Rotor, Connecting Shaft, Mechanical Seal, Universal Joint Parts etc. Spare Parts of Single Screw Pump

Stator, Rotor, Connecting Shaft, Mechanical Seal, Universal Joint Parts etc. Spare Parts of Single Screw Pump

US$100.00
1 Piece(MOQ)
Good Quality Netzsch/Allweiler/Seepex Screw Pump Spare Parts with Factory Price

Good Quality Netzsch/Allweiler/Seepex Screw Pump Spare Parts with Factory Price

US$100.00
1 Piece(MOQ)
Rotor Spare Parts Z. Nanchi Rubber Food Grade

Rotor Spare Parts Z. Nanchi Rubber Food Grade

US$100.00
1 Piece(MOQ)
Spare Parts of Screw Pump Such as Netzsch, Seepex, Xinglong

Spare Parts of Screw Pump Such as Netzsch, Seepex, Xinglong

US$100.00
1 Piece(MOQ)
Stainless Steel Coupling Rod of Single Screw Pumps Spare Parts

Stainless Steel Coupling Rod of Single Screw Pumps Spare Parts

US$100.00
1 Piece(MOQ)
Spare Parts for Single Screw Pumps

Spare Parts for Single Screw Pumps

US$100.00
1 Piece(MOQ)
Coupling Rod, Stator, Rotor, Mechanical Seal, Connecting Shaft Spare Parts of Single Screw Pump

Coupling Rod, Stator, Rotor, Mechanical Seal, Connecting Shaft Spare Parts of Single Screw Pump

US$100.00
1 Piece(MOQ)
Connection Shaft, Coupling Rod, Mechanical Seal House, Rotor, All Spare Parts of Screw Pump

Connection Shaft, Coupling Rod, Mechanical Seal House, Rotor, All Spare Parts of Screw Pump

US$100.00
1 Piece(MOQ)
Single Screw Pump Spare Parts with Nanchi, Netzcsh, Seepex, Xinglong

Single Screw Pump Spare Parts with Nanchi, Netzcsh, Seepex, Xinglong

US$100.00
1 Piece(MOQ)
High-Quality Stainless Steel Pump Spare Parts

High-Quality Stainless Steel Pump Spare Parts

US$100.00
1 Piece(MOQ)
Spare Parts of Screw Pump with Different Materials

Spare Parts of Screw Pump with Different Materials

US$100.00
1 Piece(MOQ)
Supply All Kinds of Screw Pump Spare Parts in Stock

Supply All Kinds of Screw Pump Spare Parts in Stock

US$100.00
1 Piece(MOQ)
Spare Parts Rotor Z. Nanchi Hangzhou, China Good Quality Stator

Spare Parts Rotor Z. Nanchi Hangzhou, China Good Quality Stator

US$100.00
1 Piece(MOQ)
All Spare Parts of Screw Pump for Oversea Quality Standard Such as Netzsch, Seepex, Mono, Allweiler

All Spare Parts of Screw Pump for Oversea Quality Standard Such as Netzsch, Seepex, Mono, Allweiler

US$100.00
1 Piece(MOQ)
Screw Pump Customized Spare Parts with Quality and Long Service Life

Screw Pump Customized Spare Parts with Quality and Long Service Life

US$100.00
1 Piece(MOQ)
Nanchi Rotor of Spare Parts for Screw Pump for Standard/Food Hygienic/Metering/Feeding Series

Nanchi Rotor of Spare Parts for Screw Pump for Standard/Food Hygienic/Metering/Feeding Series

US$100.00
1 Piece(MOQ)
Netzsch Spare Parts for Single Screw Pump with Good Quality and Competitive

Netzsch Spare Parts for Single Screw Pump with Good Quality and Competitive

US$100.00
1 Piece(MOQ)
Stainless Steel Spare Parts for Single Screw Pump

Stainless Steel Spare Parts for Single Screw Pump

US$100.00
1 Piece(MOQ)
All Spare Parts of Single Screw Pumps, Netzsch/Seepex/Mono

All Spare Parts of Single Screw Pumps, Netzsch/Seepex/Mono

US$100.00
1 Piece(MOQ)
Shandong Weiyang Construction Machinery Co., Ltd.mic-icon
Satisfies 1/2 of your requirements
4110000612 Fuel Port Filter Spare Parts for L958f Wheel Loader

4110000612 Fuel Port Filter Spare Parts for L958f Wheel Loader

US$1.00-15.00
1 Piece(MOQ)
60c0025 60c0026 Hydraulic Filter Spare Part for Xg955/Xg932 Wheel Loader

60c0025 60c0026 Hydraulic Filter Spare Part for Xg955/Xg932 Wheel Loader

US$1.00-50.00
1 Piece(MOQ)
4120001739009 Brake Caliper Piston Spare Parts for LG950 Wheel Loader

4120001739009 Brake Caliper Piston Spare Parts for LG950 Wheel Loader

US$1.00-4.00
1 Piece(MOQ)
60c0024 Filter Element Spare Part for Xg955 /Xg932 Wheel Loader

60c0024 Filter Element Spare Part for Xg955 /Xg932 Wheel Loader

US$1.00-20.00
1 Piece(MOQ)
400401-00136 Air Filter Spare Part for Doosan Wheel Loader

400401-00136 Air Filter Spare Part for Doosan Wheel Loader

US$1.00-30.00
1 Piece(MOQ)
60c0016 Filter Element Spare Part for Xg955/Xg932 Wheel Loader

60c0016 Filter Element Spare Part for Xg955/Xg932 Wheel Loader

US$1.00-50.00
1 Piece(MOQ)
4120003756 Brake Solenoid Valve Spare Parts for L953f Wheel Loader

4120003756 Brake Solenoid Valve Spare Parts for L953f Wheel Loader

US$1.00-59.00
1 Piece(MOQ)
10c1362 Steering Cylinder Spare Part for Wheel Loader

10c1362 Steering Cylinder Spare Part for Wheel Loader

US$1.00-200.00
1 Piece(MOQ)
275100167 Spiral Bevel Gear Spare Part for Zl50gn Wheel Loader

275100167 Spiral Bevel Gear Spare Part for Zl50gn Wheel Loader

US$1.00-100.00
1 Piece(MOQ)
250202024 Low Pressure Filter Spare Part for Zl50gn Wheel Loader

250202024 Low Pressure Filter Spare Part for Zl50gn Wheel Loader

US$1.00-35.00
1 Piece(MOQ)
4130002496 Fuel Gauge Unit Spare Part for L953f Wheel Loader

4130002496 Fuel Gauge Unit Spare Part for L953f Wheel Loader

US$1.00-50.00
1 Piece(MOQ)
13025625 Connecting Rod Spare Part for LG956L Wheel Loader

13025625 Connecting Rod Spare Part for LG956L Wheel Loader

US$1.00-20.00
1 Piece(MOQ)
4120001739016 Brake Pads Spare Part for LG936L Wheel Loader

4120001739016 Brake Pads Spare Part for LG936L Wheel Loader

US$1.00-20.00
1 Piece(MOQ)
11c0095 Gear Pump Assy Spare Part for Xg955-III Wheel Loader

11c0095 Gear Pump Assy Spare Part for Xg955-III Wheel Loader

US$200.00-270.00
1 Piece(MOQ)
4120002263406 Bushing Spare Parts for SD-LG LG936 Wheel Loader

4120002263406 Bushing Spare Parts for SD-LG LG936 Wheel Loader

US$1.00-15.00
1 Piece(MOQ)
275101723 Cross Shaft Spare Part for Zl50gn Wheel Loader

275101723 Cross Shaft Spare Part for Zl50gn Wheel Loader

US$1.00-12.00
1 Piece(MOQ)
275101705 Brake Caliper Spare Part for Zl50gn Wheel Loader

275101705 Brake Caliper Spare Part for Zl50gn Wheel Loader

US$1.00-90.00
1 Piece(MOQ)
252900529 Rear Drive Shaft Spare Part for Zl50gn Wheel Loader

252900529 Rear Drive Shaft Spare Part for Zl50gn Wheel Loader

US$1.00-80.00
1 Piece(MOQ)
4120001739020 Brake Caliper Sealing Kit Spare Parts for SD-LG LG950 Wheel Loader

4120001739020 Brake Caliper Sealing Kit Spare Parts for SD-LG LG950 Wheel Loader

US$1.00-5.00
1 Piece(MOQ)
23c0033 Shift Assem Spare Part for Xg 932 Wheel Loader

23c0033 Shift Assem Spare Part for Xg 932 Wheel Loader

US$1.00-50.00
1 Piece(MOQ)
42A0014 Ring Gear Assy Spare Part for Xg932 Wheel Loader

42A0014 Ring Gear Assy Spare Part for Xg932 Wheel Loader

US$100.00-200.00
1 Piece(MOQ)
D58-105-22+a Oil Stop Solenoid Valve Shang-Chai Spare Part for Wheel Loader

D58-105-22+a Oil Stop Solenoid Valve Shang-Chai Spare Part for Wheel Loader

US$30.00-40.00
1 Piece(MOQ)
Right Tooth 29170039961 Spare Part for L953f Wheel Loader

Right Tooth 29170039961 Spare Part for L953f Wheel Loader

US$1.00-40.00
1 Piece(MOQ)
803608668 Start Relay Spare Part for Zl50gn Wheel Loader

803608668 Start Relay Spare Part for Zl50gn Wheel Loader

US$1.00-30.00
1 Piece(MOQ)
800901158 Brake Spare Part for Zl50gn Wheel Loader

800901158 Brake Spare Part for Zl50gn Wheel Loader

US$1.00-30.00
1 Piece(MOQ)
Fuel Filter 860113253 Spare Part for Zl50gn Wheel Loader

Fuel Filter 860113253 Spare Part for Zl50gn Wheel Loader

US$1.00-5.00
1 Piece(MOQ)
11217633 Start Switch Spare Parts for LG956L/LG936L/L936/L958f /L955f/LG936L Wheel Loader

11217633 Start Switch Spare Parts for LG956L/LG936L/L936/L958f /L955f/LG936L Wheel Loader

US$1.00-29.00
1 Piece(MOQ)
4130000427 Switch Spare Parts for LG956L/LG936L/L936/L958f /L955f/LG936L Wheel Loader

4130000427 Switch Spare Parts for LG956L/LG936L/L936/L958f /L955f/LG936L Wheel Loader

US$1.00-25.00
1 Piece(MOQ)
Left Tooth 29170039951c Spare Part for L953f Wheel Loader

Left Tooth 29170039951c Spare Part for L953f Wheel Loader

US$1.00-40.00
1 Piece(MOQ)
Sealing Ring Kit 41200022663401 Spare Part for LG936L Wheel Loader

Sealing Ring Kit 41200022663401 Spare Part for LG936L Wheel Loader

US$1.00-60.00
1 Piece(MOQ)
Control Valve 250200147 Spare Part for Zl50gn Wheel Loader

Control Valve 250200147 Spare Part for Zl50gn Wheel Loader

US$1.00-80.00
1 Piece(MOQ)
612600091037 Starter Spare Part for L953f Wheel Loader

612600091037 Starter Spare Part for L953f Wheel Loader

US$300.00-340.00
1 Piece(MOQ)
612600090808 Alternator  Spare Part for L953f Wheel Loader

612600090808 Alternator  Spare Part for L953f Wheel Loader

US$1.00-200.00
1 Piece(MOQ)
330-1111040-179 Advancer Spare Part for Yuchai Yc4108g

330-1111040-179 Advancer Spare Part for Yuchai Yc4108g

US$1.00-50.00
1 Piece(MOQ)
Sealing Kit 4120006629007 Spare Part for SD-LG LG936L/L956f/L955f Wheel Loader

Sealing Kit 4120006629007 Spare Part for SD-LG LG936L/L956f/L955f Wheel Loader

US$0.10-30.00
1 Piece(MOQ)
334-1034 Disc Frictio Spare Part for C-a-T 395 1300

334-1034 Disc Frictio Spare Part for C-a-T 395 1300

US$510.00-520.00
1 Piece(MOQ)
Heater Motor Spare Parts 4130000633005 for LG956L/LG936L/L936/L958f /L955f/LG936L Wheel Loader

Heater Motor Spare Parts 4130000633005 for LG956L/LG936L/L936/L958f /L955f/LG936L Wheel Loader

US$1.00-50.00
1 Piece(MOQ)
Brake Caliper 4120001739 Spare Part for SD-LG Wheel Loader

Brake Caliper 4120001739 Spare Part for SD-LG Wheel Loader

US$50.00-60.00
1 Piece(MOQ)
61200090561 Starter Spare Part for L953f/LG936L/LG958L/L936 Wheel Loader

61200090561 Starter Spare Part for L953f/LG936L/LG958L/L936 Wheel Loader

US$80.00-200.00
1 Piece(MOQ)

Sourcing guidance for Ro Spare Parts

How to choose high-quality RO membranes for industrial or residential use?

When selecting RO membranes, the primary focus should be on the rejection rate and permeate flow. For standard brackish water, look for a salt rejection rate of 99.5% or higher. Ensure the membrane material is Polyamide Thin-Film Composite (TFC) for optimal durability. It is critical to verify that the supplier provides NSF/ANSI 58 certification for residential units or ISO 9001 compliance for industrial elements to ensure safety and performance consistency.

What technical specifications are essential for RO booster pumps?

A reliable booster pump must match the GPD (Gallons Per Day) rating of your membrane. Key specs include working pressure (usually 60-80 psi) and bypass pressure settings to prevent leaks. Prioritize pumps with low noise levels (<45dB) and high-efficiency copper motors to ensure a long lifecycle. For cross-border sourcing, confirm the voltage and frequency (e.g., 110V/60Hz or 220V/50Hz) align with the target market's electrical standards.

What are the compliance standards for RO filters and housings?

All components in contact with drinking water must be food-grade and BPA-free. Filter housings should undergo burst pressure testing (typically 3x the working pressure) to prevent flooding risks. For carbon filters, check the Iodine Value (min 800-1000 mg/g) to ensure effective adsorption of chlorine and organic compounds. Look for Water Quality Association (WQA) Gold Seal or CE marking for European market entry.

How to evaluate the economic feasibility of bulk RO spare parts procurement?

Calculate the Total Cost of Ownership (TCO) by factoring in the unit price, shipping volume (RO housings are bulky), and replacement frequency. Sourcing universal 10-inch components often provides better long-term value due to higher compatibility. Negotiate tiered pricing where a 20% increase in volume could lead to a 10-15% reduction in unit cost, and always request 0.5-1% spare units for fragile items like pressure gauges or plastic fittings to cover transit breakage.

Cross-Border Procurement Strategy for RO Components

What are the common risks when importing RO spare parts from overseas?

The most significant risks include material non-compliance (using non-food grade plastics) and dimensional mismatch (metric vs. imperial fittings). To mitigate this, use Made-in-China.com's Secured Trading services and insist on a pre-shipment inspection (PSI). Ensure the supplier provides a Material Safety Data Sheet (MSDS) for chemical components like antiscalants or resin.

How should I negotiate with RO part manufacturers for better terms?

Focus on quality consistency and lead times rather than just the lowest price. Ask for a warranty period of at least 12-24 months on mechanical parts like pumps and solenoids. For long-term partnerships, negotiate OEM/ODM branding on filter cartridges, which adds value to your brand with minimal additional cost (usually requiring a higher MOQ of 500-1000 units).

What are the best shipping practices for fragile RO components?

RO membranes and plastic housings are sensitive to temperature extremes and physical impact. Specify double-walled corrugated box packaging and palletization for bulk orders. For membranes, ensure they are vacuum-sealed and stored in a cool, dry environment during transit. Use Incoterms like FOB (Free On Board) to maintain better control over the freight forwarder and insurance coverage.

How to ensure transaction security and supplier legitimacy?

Always verify the supplier's Business License and Export Qualifications on Made-in-China.com. Look for 'Audited Suppliers' who have undergone third-party onsite inspections by SGS or TÜV Rheinland. Utilize Escrow-based payment methods to ensure funds are only released once the Bill of Lading (B/L) or inspection report is confirmed.

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